#8563DC#8563DC

#8563DC is a mid, vivid violet. Relative luminance 0.191; OKLCH L 59.3% C 0.177 H 293.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#8563DC
RGB	rgb(133, 99, 220)
HSL	hsl(257, 63%, 63%)
HSV	hsv(257, 55%, 86%)
CMYK	cmyk(39.5%, 55%, 0%, 13.7%)
CIE-LAB	lab(50.78, 41.05, -57.44)
CIE-LCH	lch(50.78, 70.60, 305.55°)
OKLab	oklab(59.28% 0.0698 -0.1632)
OKLCH	oklch(59.28% 0.178 293.2)
XYZ	xyz(27.0495, 19.0769, 69.9533)
Luminance	0.1908 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8563DC #BADC63

analogous

#637DDC #8563DC #C263DC

triadic

#8563DC #DC8563 #63DC85

tetradic

#8563DC #DC637D #BADC63 #63DCC2

square

#8563DC #DC637D #BADC63 #63DCC2

split-complementary

#8563DC #DCC263 #7DDC63

monochromatic

#4724A1 #5E31D1 #8563DC #AC95E7 #D3C7F2

Accessibility & contrast

On white

4.36

#8563DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#8563DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8563DC

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8563DC	#FFFFFF	#000000	##000000
##8563DC	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#277AE0

Deuteranopia (green-blind)

#3177D9

Tritanopia (blue-blind)

#6E7D96

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #8563dc;
/* rgb */ color: rgb(133, 99, 220);
/* oklch */ color: oklch(59.3% 0.177 293.2);

Tailwind

colors: {
  custom: {
    50: '#ad90e7',
    500: '#8563dc',
    950: '#000000',
  },
}

SCSS

$custom: #8563dc;
$custom-light: #ad90e7;
$custom-dark: #000000;

JSON

{
  "hex": "#8563dc",
  "rgb": {
    "r": 133,
    "g": 99,
    "b": 220
  },
  "hsl": {
    "h": 256.86,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.59275,
    "c": 0.1775,
    "h": 293.2
  },
  "luminance": 0.19078
}

Semantic roles & 50–950 ramp

primary

#8563DC

secondary

#D7E3B7

accent

#CB1A99

background

#FBF8FE

surface

#F6F0FD

border

#D0CBD5

text

#110D16

muted

#807D84

Preview Lab

Preview with #8563DC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →